BMW CAS4/CAS4+ (Function Included Already, no need to pay more):Read CAS4 EEPROM without soldering/weldingAdd Keys without soldering/weldingReset Mileage without soldering/weldingBack up or recover CAS without soldering/weldingAll keys Lost without soldering/welding

FEM/BDC (Function Included Already, no need to pay more):All keys lost without soldering/weldingAdd keys without soldering/weldingDelete Keys without soldering/weldingEnable/Disable keys without soldering/weldingRead Key IDRepair/Replace FEM Module without soldering/weldingReset Mileage without soldering/welding